Determination of Fosinopril Sodium by Topsil Silica

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Sample Solution

ColumnTopsil Silica, 4.6×250mm, 5μm
Mobile PhaseAcetonitrile:Phosphoric acid = 2000:1
Detection214nm
Temperature33℃
Flow Rate1.0ml/min
Injection Volume20ul
NoteAvoid water when preparing mobile phase

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